styles.css

/* Minimal, modern portfolio styles — functional, aesthetic, communicable */
:root{
  --bg:#0f172a; /* deep navy */
  --card:#0b1220;
  --muted:#94a3b8;
  --accent1:#7c3aed;
  --accent2:#06b6d4;
  --glass: rgba(255,255,255,0.04);
  --radius:12px;
  --container:1100px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
  color-scheme: dark;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:linear-gradient(180deg,var(--bg),#071029 60%);
  color:#e6eef8;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  line-height:1.5;
}
.container{max-width:var(--container);margin:0 auto;padding:1.5rem}
a{color:inherit}
a:hover{text-decoration:underline}
.site-header{backdrop-filter: blur(6px);position:sticky;top:0;z-index:50}
.nav-wrap{display:flex;align-items:center;gap:1rem;justify-content:space-between;padding:0.75rem 0}
.brand{font-weight:700;font-size:1.125rem;color:linear-gradient(90deg,var(--accent1),var(--accent2));text-decoration:none}
.primary-nav{display:flex;gap:1rem}
.primary-nav a{padding:0.4rem 0.6rem;border-radius:8px;color:var(--muted);font-weight:600}
.primary-nav a:hover{background:var(--glass);color:#fff}
.nav-toggle{display:none;background:none;border:0;color:inherit}
.hamburger{width:28px;height:18px;display:inline-block;position:relative}
.hamburger::before,.hamburger::after{content:"";position:absolute;left:0;right:0;height:3px;background:#cbd5e1;border-radius:2px}
.hamburger::before{top:0}
.hamburger::after{bottom:0}

/* Hero */
.hero{padding:3rem 0}
.hero-grid{display:grid;grid-template-columns:1fr 420px;gap:2rem;align-items:center}
.hero h1{font-size:clamp(2rem,4vw,3rem);margin:0 0 0.5rem}
.tagline{color:var(--muted);max-width:60ch}
.hero-cta{margin-top:1rem}
.btn{display:inline-block;background:linear-gradient(90deg,var(--accent1),var(--accent2));color:white;padding:0.6rem 1rem;border-radius:12px;border:0;font-weight:700}
.btn-outline{background:transparent;border:1px solid rgba(255,255,255,0.06);}
.btn-inline{background:transparent;border:0;color:var(--accent2);font-weight:700}

/* Typewriter styles */
.type{font-weight:700;color:#e6eef8}
.cursor{display:inline-block;margin-left:0.2rem;color:var(--accent2);opacity:1;animation:blink 1s steps(2, start) infinite}
@keyframes blink{50%{opacity:0}}

@media (prefers-reduced-motion: reduce){
  .cursor{animation:none}
}

.hero-card{background:linear-gradient(180deg,rgba(255,255,255,0.02),transparent);padding:1rem;border-radius:16px}
.hero-illustration{width:100%;height:auto;display:block}
.hero-illustration-img{width:100%;height:100%;display:block;object-fit:cover;border-radius:12px}
.hero-illustration-img[loading]{background:linear-gradient(90deg,var(--accent1),var(--accent2));}

/* If a portrait is used, keep it visually balanced */
.hero-card{display:flex;align-items:center;justify-content:center;min-height:220px}

/* Portrait variant: constrain large images and provide a consistent size */
@media(min-width:981px){
  .hero-card{max-width:420px}
  .hero-illustration-img{height:320px}
}
@media(max-width:980px){
  .hero-card{max-width:100%;min-height:200px}
  .hero-illustration-img{height:220px;border-radius:14px}
}

.section{padding:3rem 0}

/* subtle section separators to improve scannability */
.section + .section{border-top:1px solid rgba(255,255,255,0.03);padding-top:2rem;margin-top:2rem}
h2{margin-top:0;font-size:1.5rem}
.lead{color:var(--muted)}

/* Projects */
.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:1rem}
.card{background:var(--card);border-radius:12px;padding:0;overflow:hidden;box-shadow:0 6px 20px rgba(2,6,23,0.6);transition:transform .18s ease,box-shadow .18s ease}
.card:focus{outline:3px solid rgba(99,102,241,0.18)}
.card:hover{transform:translateY(-6px);box-shadow:0 12px 28px rgba(2,6,23,0.8)}
.card-media{height:140px}
.card-media img.project-thumb-img{width:100%;height:100%;display:block;object-fit:cover}
.card-body{padding:1rem}
.card h3{margin:0 0 .5rem}
.card p{margin:0;color:var(--muted)}
/* Skills */
.skill-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}
.skill{background:var(--glass);padding:0.75rem;border-radius:10px;min-height:64px}
.skill strong{display:block}
.skill span{color:var(--muted);font-size:0.95rem}

/* Contact */
.contact-form{display:grid;gap:0.6rem;max-width:640px}
.contact-form label{display:flex;flex-direction:column}
input,textarea{background:#071028;border:1px solid rgba(255,255,255,0.04);padding:0.6rem;border-radius:8px;color:inherit}
.form-status{color:var(--muted);margin-top:0.5rem}

/* Footer */
.site-footer{border-top:1px solid rgba(255,255,255,0.03);padding:1rem 0;color:var(--muted)}

/* Modal */
.modal{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:2rem;background:rgba(2,6,23,0.6);opacity:0;pointer-events:none;transition:opacity .18s}
.modal[aria-hidden="false"]{opacity:1;pointer-events:auto}
.modal-panel{background:linear-gradient(180deg,#071029,#07152a);padding:1.25rem;border-radius:10px;max-width:640px;width:100%;box-shadow:0 12px 40px rgba(2,6,23,0.7)}
.modal-close{position:absolute;right:1.25rem;top:1.25rem;background:none;border:0;color:var(--muted);font-size:1.6rem}

/* Responsive */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .project-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:640px){
  .primary-nav{display:none}
  .nav-toggle{display:block}
  .project-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* Small accessibility helpers */
:focus{outline:2px dashed #7c3aed;outline-offset:3px}